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Large Selection of USB-RS232 adapters, Easy Installation and Setup of USB RS232 COM ports.
Keyspan High Speed USB Serial Adapter - 230 Kbps | Dell USA
Type-C Multi-Port Adapter | USB-C Dongle - Satechi
USB to RS-485 DB9 1-Port Serial Interface Adapter - Sealevel
FTDI USB-to-Single Port Serial Adapter (USB1PFTDI) - Astro-Physics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com Europe
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Plugable USB 2.0 7-Port Hub with 60W Power Adapter – Plugable Technologies
USB To DB25 Parallel Port Printer Adapter Cable
35W Dual USB-C Port Compact Power Adapter - Apple
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | StarTech.com
HP USB to Serial Port Adapter J7B60AA B&H Photo Video
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
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Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
OWC USB-A to USB-C (USB 3) Adapter Cable
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
USB to Serial Adapter Cable
USB to RS232 Converter Cable 1.0 meter - UMC-201
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![USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits")